Home / Standards / GB 5093-1985 GB 5093-1985 Abolished Technical requirements for hand-held electromagnetic disk used for the presses 压力机用手持电磁吸盘技术条件 Standard Type GB ICS 25.120.10 CCS J62 Status 废止 Issue Date 1985-05-09 Implementation 1985-11-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A